Nuclear Radiation Keychain Monitor

This keychain alarm is a great way to know if you’re entering dangerous radiation areas. It lets you know how much is around you, how long you can withstand it before radiation poisoning, and sounds an alarm when you are too close. It has a 24/7 “ON” power, with a long-life 10+ years battery. It has a 10 year warranty. This is a great way to keep your health intact during a radiation emergency.